From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pd0-f175.google.com ([209.85.192.175]:47276 "EHLO mail-pd0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934783Ab3IDPXg (ORCPT ); Wed, 4 Sep 2013 11:23:36 -0400 Received: by mail-pd0-f175.google.com with SMTP id q10so459311pdj.20 for ; Wed, 04 Sep 2013 08:23:36 -0700 (PDT) From: Wang Shilong To: linux-btrfs@vger.kernel.org Cc: dsterba@suse.cz, sandeen@redhat.com Subject: [PATCH 17/20] Btrfs-progs: fix magic return value in random-test.c Date: Wed, 4 Sep 2013 23:22:34 +0800 Message-Id: <1378308157-4621-18-git-send-email-wangshilong1991@gmail.com> In-Reply-To: <1378308157-4621-1-git-send-email-wangshilong1991@gmail.com> References: <1378308157-4621-1-git-send-email-wangshilong1991@gmail.com> Sender: linux-btrfs-owner@vger.kernel.org List-ID: From: Wang Shilong Signed-off-by: Wang Shilong --- random-test.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/random-test.c b/random-test.c index 2f44593..b7c6cdb 100644 --- a/random-test.c +++ b/random-test.c @@ -43,7 +43,7 @@ again: ret = radix_tree_gang_lookup(root, (void **)res, num, 2); if (exists) { if (ret == 0) - return -1; + return -EEXIST; num = res[0]; } else if (ret != 0 && num == res[0]) { num++; @@ -79,7 +79,7 @@ static int ins_one(struct btrfs_trans_handle *trans, struct btrfs_root *root, return ret; error: printf("failed to insert %llu\n", (unsigned long long)key.objectid); - return -1; + return ret; } static int insert_dup(struct btrfs_trans_handle *trans, struct btrfs_root @@ -98,7 +98,7 @@ static int insert_dup(struct btrfs_trans_handle *trans, struct btrfs_root if (ret != -EEXIST) { printf("insert on %llu gave us %d\n", (unsigned long long)key.objectid, ret); - return 1; + return ret; } return 0; } @@ -127,7 +127,7 @@ static int del_one(struct btrfs_trans_handle *trans, struct btrfs_root *root, return 0; error: printf("failed to delete %llu\n", (unsigned long long)key.objectid); - return -1; + return ret; } static int lookup_item(struct btrfs_trans_handle *trans, struct btrfs_root @@ -147,7 +147,7 @@ static int lookup_item(struct btrfs_trans_handle *trans, struct btrfs_root return 0; error: printf("unable to find key %llu\n", (unsigned long long)key.objectid); - return -1; + return ret; } static int lookup_enoent(struct btrfs_trans_handle *trans, struct btrfs_root @@ -168,7 +168,7 @@ static int lookup_enoent(struct btrfs_trans_handle *trans, struct btrfs_root error: printf("able to find key that should not exist %llu\n", (unsigned long long)key.objectid); - return -1; + return -EEXIST; } static int empty_tree(struct btrfs_trans_handle *trans, struct btrfs_root @@ -209,7 +209,7 @@ static int empty_tree(struct btrfs_trans_handle *trans, struct btrfs_root fprintf(stderr, "failed to remove %lu from tree\n", found); - return -1; + return ret; } btrfs_release_path(&path); ptr = radix_tree_delete(radix, found); @@ -221,7 +221,7 @@ static int empty_tree(struct btrfs_trans_handle *trans, struct btrfs_root return 0; error: fprintf(stderr, "failed to delete from the radix %lu\n", found); - return -1; + return -ENOENT; } static int fill_tree(struct btrfs_trans_handle *trans, struct btrfs_root *root, @@ -428,6 +428,6 @@ int main(int ac, char **av) } out: close_ctree(root, &super); - return err; + return !!err; } -- 1.7.11.7